From 0414c93403a75c8d5d14feb70f3ccf7a9a127c47 Mon Sep 17 00:00:00 2001 From: David Shah Date: Wed, 1 Aug 2018 09:45:08 +0200 Subject: ice40: Add HFOSC support, force fabric routing on oscillators for now Signed-off-by: David Shah --- ice40/cells.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'ice40/cells.cc') diff --git a/ice40/cells.cc b/ice40/cells.cc index 610bf85e..5bdc7990 100644 --- a/ice40/cells.cc +++ b/ice40/cells.cc @@ -113,8 +113,8 @@ std::unique_ptr create_ice_cell(Context *ctx, IdString type, std::stri add_port(ctx, new_cell.get(), "CLKLF", PORT_OUT); add_port(ctx, new_cell.get(), "CLKLF_FABRIC", PORT_OUT); } else if (type == ctx->id("ICESTORM_HFOSC")) { - new_cell->params[ctx->id("CLKHF_DIV")] = "0"; - new_cell->params[ctx->id("TRIM_EN")] = "0"; + new_cell->params[ctx->id("CLKHF_DIV")] = "0b00"; + new_cell->params[ctx->id("TRIM_EN")] = "0b0"; add_port(ctx, new_cell.get(), "CLKHFEN", PORT_IN); add_port(ctx, new_cell.get(), "CLKHFPU", PORT_IN); -- cgit v1.2.3